Alternating automata on infinite trees (Q1098325)

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scientific article; zbMATH DE number 4037261
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English
Alternating automata on infinite trees
scientific article; zbMATH DE number 4037261

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    Alternating automata on infinite trees (English)
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    1987
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    The conception of alternating automata on trees is developed in the paper. In the considered model of automata the transition function is a mapping from the state set into the free distributive lattice generated by all the possible pairs (direction, state). Languages (trees) accepted by such automata are investigated. A special attention is paid to the complementation operation.
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    completion of nondeterministic automata
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    infinite trees
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    alternating automata on trees
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